CA's Blueprint for a Safer Economy assigns each county to a tier based on case rate and test positivity rate. What's opened / closed under each tier.
Tiers, from most severe to least severe, categorizes coronavirus spread as widespread; substantial; moderate; or minimal. Counties must stay in the current tier for 3 consecutive weeks and metrics from the last 2 consecutive weeks must fall into less restrictive tier before moving into a less restrictive tier.
We show only case charts labeled with each county's population-adjusted tier cut-offs.
Related daily reports:
Code available in GitHub: https://github.com/CityOfLosAngeles/covid19-indicators
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Report updated: 12/10/20; data available through 12/9/20.
Cases chart, explained
Superior California Region: Butte, Colusa,
El Dorado,
Glenn,
Lassen, Modoc,
Nevada,
Placer, Plumas,
Sacramento,
Shasta, Sierra, Siskiyou,
Sutter,
Tehama,
Yolo,
Yuba
North Coast: Del Norte,
Humboldt,
Lake,
Mendocino,
Napa,
Sonoma, Trinity
San Francisco Bay Area: Alameda,
Contra Costa,
Marin,
San Francisco,
San Mateo,
Santa Clara,
Solano
Northern San Joaquin Valley: Alpine, Amador, Calaveras,
Madera, Mariposa,
Merced,
Mono,
San Joaquin,
Stanislaus,
Tuolumne
Central Coast: Monterey,
San Benito,
San Luis Obispo,
Santa Barbara,
Santa Cruz,
Ventura
Southern San Joaquin Valley: Fresno,
Inyo,
Kern,
Kings,
Tulare
Southern California: Los Angeles,
Orange,
Riverside,
San Bernardino
San Diego-Imperial: Imperial,
San Diego
Note for small values: If the 7-day rolling average of new cases or new deaths is under 10, the 7-day rolling average is listed for the past week, rather than a percent change. Given that it is a rolling average, decimals are possible, and are rounded to 1 decimal place. Similarly for hospitalizations.
As of 12/9/20, there were 475,271 total cases and 8,075 total deaths.
In the past week, new cases grew by 70.3%; new deaths grew by 70.1%.
In the past week, the doubling time went from 54 days to 35 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 33.9%.; COVID ICU hospitalizations grew by 31.5%.
As of 12/9/20, there were 34,373 total cases and 526 total deaths.
In the past week, new cases grew by 92.1%; new deaths went from 2.6 to 0.9.
In the past week, the doubling time went from 63 days to 40 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 23.2%.; COVID ICU hospitalizations grew by 21.5%.
As of 12/9/20, there were 4,706 total cases and 62 total deaths.
In the past week, new cases grew by 33.4%; new deaths went from 0.1 to 0.3.
In the past week, the doubling time went from 49 days to 40 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 31.7%.; COVID ICU hospitalizations went from 6.3 to 7.0.
As of 12/9/20, there were 28,088 total cases and 267 total deaths.
In the past week, new cases grew by 79.5%; new deaths went from 0.4 to 0.9.
In the past week, the doubling time went from 65 days to 39 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 31.1%.; COVID ICU hospitalizations grew by 42.5%.
As of 12/9/20, there were 489 total cases and 1 total deaths.
In the past week, new cases went from 8.4 to 19; new deaths went from 0.0 to 0.0.
In the past week, the doubling time went from 32 days to 17 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 0.0 to 0.6.; COVID ICU hospitalizations went from 0.0 to 0.3.
As of 12/9/20, there were 3,356 total cases and 8 total deaths.
In the past week, new cases grew by 58.2%; new deaths went from 0.0 to 0.6.
In the past week, the doubling time went from 23 days to 17 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 36.4%.; COVID ICU hospitalizations went from 4.1 to 6.9.
As of 12/9/20, there were 41,574 total cases and 514 total deaths.
In the past week, new cases grew by 29.6%; new deaths went from 1.6 to 3.7.
In the past week, the doubling time went from 96 days to 75 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 38.3%.; COVID ICU hospitalizations grew by 28.5%.
As of 12/9/20, there were 1,163 total cases and 10 total deaths.
In the past week, new cases grew by 64.6%; new deaths went from 0.0 to 0.1.
In the past week, the doubling time went from 28 days to 26 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 5.4 to 8.4.; COVID ICU hospitalizations went from 0.9 to 1.6.
As of 12/9/20, there were 17,733 total cases and 367 total deaths.
In the past week, new cases grew by 85.2%; new deaths went from 0.0 to 1.6.
In the past week, the doubling time went from 95 days to 58 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 43.2%.; COVID ICU hospitalizations grew by 80.8%.
As of 12/9/20, there were 46,397 total cases and 457 total deaths.
In the past week, new cases grew by 30.8%; new deaths went from 0.3 to 1.1.
In the past week, the doubling time went from 65 days to 54 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 23.7%.; COVID ICU hospitalizations grew by 26.3%.
As of 12/9/20, there were 12,624 total cases and 95 total deaths.
In the past week, new cases grew by 10.7%; new deaths went from 0.3 to 0.9.
In the past week, the doubling time went from 46 days to 47 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 29.0%.; COVID ICU hospitalizations went from 6.9 to 9.9.
As of 12/9/20, there were 1,131 total cases and 21 total deaths.
In the past week, new cases grew by 70.2%; new deaths went from 0.1 to 0.1.
In the past week, the doubling time went from 45 days to 27 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 2.1 to 2.3.; COVID ICU hospitalizations went from 0.0 to 1.1.
As of 12/9/20, there were 2,856 total cases and 5 total deaths.
In the past week, new cases grew by 44.3%; new deaths went from 0.0 to 0.3.
In the past week, the doubling time went from 20 days to 17 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 4.0 to 6.3.; COVID ICU hospitalizations went from 0.0 to 0.0.
As of 12/9/20, there were 7,251 total cases and 107 total deaths.
In the past week, new cases grew by 116.8%; new deaths went from 0.1 to 3.0.
In the past week, the doubling time went from 68 days to 37 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 13.7%.; COVID ICU hospitalizations went from 6.4 to 7.6.
As of 12/9/20, there were 8,192 total cases and 132 total deaths.
In the past week, new cases grew by 60.7%; new deaths went from 0.0 to 0.4.
In the past week, the doubling time went from 152 days to 105 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 59.1%.; COVID ICU hospitalizations went from 3.6 to 6.4.
As of 12/9/20, there were 1,816 total cases and 24 total deaths.
In the past week, new cases grew by 12.2%; new deaths went from 0.1 to 0.1.
In the past week, the doubling time went from 44 days to 45 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 12.9 to 9.0.; COVID ICU hospitalizations went from 4.4 to 2.9.
As of 12/9/20, there were 13,851 total cases and 198 total deaths.
In the past week, new cases grew by 91.2%; new deaths went from 0.4 to 2.3.
In the past week, the doubling time went from 67 days to 38 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 42.6%.; COVID ICU hospitalizations went from 9.0 to 7.3.
As of 12/9/20, there were 17,752 total cases and 136 total deaths.
In the past week, new cases grew by 29.4%; new deaths went from 1.0 to 1.9.
In the past week, the doubling time went from 56 days to 42 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 23.9%.; COVID ICU hospitalizations grew by 36.7%.
As of 12/9/20, there were 3,778 total cases and 21 total deaths.
In the past week, new cases grew by 197.3%; new deaths went from 0.1 to 0.4.
In the past week, the doubling time went from 70 days to 31 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 12.3%.; COVID ICU hospitalizations went from 4.7 to 4.1.
As of 12/9/20, there were 1,811 total cases and 19 total deaths.
In the past week, new cases grew by 58.2%; new deaths went from 0.1 to 1.3.
In the past week, the doubling time went from 23 days to 19 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 4.4%.; COVID ICU hospitalizations went from 4.1 to 4.3.
As of 12/9/20, there were 93,126 total cases and 1,633 total deaths.
In the past week, new cases grew by 70.0%; new deaths went from 2.7 to 7.9.
In the past week, the doubling time went from 43 days to 32 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 44.5%.; COVID ICU hospitalizations grew by 42.9%.
As of 12/9/20, there were 8,544 total cases and 85 total deaths.
In the past week, new cases grew by 207.0%; new deaths went from 0.4 to 2.0.
In the past week, the doubling time went from 47 days to 20 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 17.8%.; COVID ICU hospitalizations grew by 58.3%.
As of 12/9/20, there were 107,620 total cases and 1,539 total deaths.
In the past week, new cases grew by 294.0%; new deaths went from 1.4 to 13.6.
In the past week, the doubling time went from 105 days to 23 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 27.2%.; COVID ICU hospitalizations grew by 14.7%.
As of 12/9/20, there were 44,688 total cases and 635 total deaths.
In the past week, new cases grew by 47.5%; new deaths went from 4.1 to 7.0.
In the past week, the doubling time went from 48 days to 33 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 21.9%.; COVID ICU hospitalizations grew by 19.4%.
As of 12/9/20, there were 2,264 total cases and 19 total deaths.
In the past week, new cases grew by 60.9%; new deaths went from 0.1 to 0.3.
In the past week, the doubling time went from 51 days to 35 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 5.0 to 6.1.; COVID ICU hospitalizations went from 2.4 to 2.3.
As of 12/9/20, there were 111,518 total cases and 1,208 total deaths.
In the past week, new cases grew by 81.1%; new deaths went from 1.0 to 10.3.
In the past week, the doubling time went from 47 days to 35 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 29.1%.; COVID ICU hospitalizations grew by 21.7%.
As of 12/9/20, there were 97,549 total cases and 1,103 total deaths.
In the past week, new cases grew by 38.3%; new deaths went from 6.7 to 9.7.
In the past week, the doubling time went from 36 days to 33 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 26.8%.; COVID ICU hospitalizations grew by 21.9%.
As of 12/9/20, there were 17,384 total cases and 164 total deaths.
In the past week, new cases grew by 71.9%; new deaths went from 0.0 to 0.6.
In the past week, the doubling time went from 86 days to 52 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 36.0%.; COVID ICU hospitalizations grew by 31.4%.
As of 12/9/20, there were 30,225 total cases and 530 total deaths.
In the past week, new cases grew by 240.5%; new deaths went from 0.9 to 2.9.
In the past week, the doubling time went from 143 days to 34 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 44.2%.; COVID ICU hospitalizations grew by 49.0%.
As of 12/9/20, there were 6,965 total cases and 42 total deaths.
In the past week, new cases grew by 34.8%; new deaths went from 0.4 to 0.6.
In the past week, the doubling time went from 66 days to 47 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 8.6 to 13.1.; COVID ICU hospitalizations went from 1.1 to 2.9.
As of 12/9/20, there were 16,666 total cases and 177 total deaths.
In the past week, new cases grew by 67.8%; new deaths went from 0.0 to 1.0.
In the past week, the doubling time went from 54 days to 41 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 44.3%.; COVID ICU hospitalizations grew by 77.1%.
As of 12/9/20, there were 12,516 total cases and 139 total deaths.
In the past week, new cases grew by 90.3%; new deaths went from 0.3 to 0.3.
In the past week, the doubling time went from 111 days to 63 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 46.8%.; COVID ICU hospitalizations went from 9.7 to 13.6.
As of 12/9/20, there were 43,001 total cases and 515 total deaths.
In the past week, new cases grew by 81.1%; new deaths went from 2.3 to 4.1.
In the past week, the doubling time went from 41 days to 26 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 28.8%.; COVID ICU hospitalizations grew by 14.0%.
As of 12/9/20, there were 5,374 total cases and 47 total deaths.
In the past week, new cases grew by 45.5%; new deaths went from 0.1 to 2.6.
In the past week, the doubling time went from 42 days to 35 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 21.9%.; COVID ICU hospitalizations went from 7.0 to 8.3.
As of 12/9/20, there were 6,135 total cases and 54 total deaths.
In the past week, new cases grew by 61.8%; new deaths went from 0.4 to 0.6.
In the past week, the doubling time went from 35 days to 31 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by -13.9%.; COVID ICU hospitalizations went from 9.7 to 11.1.
As of 12/9/20, there were 12,123 total cases and 90 total deaths.
In the past week, new cases grew by 26.6%; new deaths went from 0.0 to 1.3.
In the past week, the doubling time went from 47 days to 48 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 4.6%.; COVID ICU hospitalizations grew by -0.7%.
As of 12/9/20, there were 13,719 total cases and 160 total deaths.
In the past week, new cases grew by 11.3%; new deaths went from 0.4 to 0.0.
In the past week, the doubling time went from 62 days to 60 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 36.5%.; COVID ICU hospitalizations went from 5.7 to 9.9.
As of 12/9/20, there were 25,271 total cases and 454 total deaths.
In the past week, new cases grew by 79.0%; new deaths went from 1.1 to 3.4.
In the past week, the doubling time went from 62 days to 42 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 15.3%.; COVID ICU hospitalizations grew by 35.5%.
As of 12/9/20, there were 4,435 total cases and 26 total deaths.
In the past week, new cases grew by 37.6%; new deaths went from 0.6 to 1.0.
In the past week, the doubling time went from 29 days to 24 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 0.0 to 0.0.; COVID ICU hospitalizations went from 0.0 to 0.0.
As of 12/9/20, there were 2,112 total cases and 29 total deaths.
In the past week, new cases grew by 63.0%; new deaths went from 0.1 to 0.4.
In the past week, the doubling time went from 38 days to 26 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 2.6%.; COVID ICU hospitalizations went from 4.3 to 1.9.
As of 12/9/20, there were 23,662 total cases and 319 total deaths.
In the past week, new cases grew by 56.0%; new deaths went from 1.0 to 1.0.
In the past week, the doubling time went from 80 days to 50 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 30.2%.; COVID ICU hospitalizations grew by 34.7%.
As of 12/9/20, there were 1,321 total cases and 14 total deaths.
In the past week, new cases grew by -6.1%; new deaths went from 0.1 to 0.7.
In the past week, the doubling time went from 21 days to 26 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 11.6 to 8.9.; COVID ICU hospitalizations went from 3.0 to 0.9.
As of 12/9/20, there were 23,665 total cases and 195 total deaths.
In the past week, new cases grew by 55.6%; new deaths went from 1.4 to 1.4.
In the past week, the doubling time went from 49 days to 38 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 28.9%.; COVID ICU hospitalizations grew by 39.1%.
As of 12/9/20, there were 5,639 total cases and 89 total deaths.
In the past week, new cases grew by 13.8%; new deaths went from 1.0 to 1.1.
In the past week, the doubling time went from 43 days to 39 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 16.1%.; COVID ICU hospitalizations went from 6.6 to 11.0.
As of 12/9/20, there were 2,650 total cases and 11 total deaths.
In the past week, new cases grew by 57.1%; new deaths went from 0.0 to 0.1.
In the past week, the doubling time went from 36 days to 30 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 23.1%.; COVID ICU hospitalizations went from 8.1 to 9.7.